How to you make a stack unmovable

[FlexibleLearning at aol.com]

I agree with Richard G, Jason... an interface review may be in order.  
However, to accomplish what you want, the most straightforward solution would be  to 
fake it using graphics for the 'titlebar'.
 
/H
 
> I want to make a stack (like a help stack) which apart of the main  stack
>
> I don't want the user to be able to move this stack, but I  still want to
> have a close button on the top like a normal  window.
>
> How is this  possible?